Improvements to Screen

Just wanted to share my thoughts on making the lesson screens little more user or learner friendly..

1. I would like to have the flexibility to navigate to various tabs on the right side of the screen, while I continue to hear the audio lesson. Now if I click on any tab, when the audio is on, the full screen refreshes and I have to start the audio again.. I think this flexibility is absolutely required.

2. On the 'Expansion' tab, there are few sample statements related to the topic. Quite useful. But I think, in addition to the English translation of the statement, they must also include the pinyin version (in English) of the statement. This is essential especially for newbie folks.